Merge remote-tracking branch 'secondlife/release/26.4' into 26.4

1 files changed, 94 insertions, 0 deletions

diff --git a/indra/llappearanceutility/llbakingwindow.cpp b/indra/llappearanceutility/llbakingwindow.cpp
new file mode 100644
index 0000000000..8799105932
--- /dev/null
+++ b/indra/llappearanceutility/llbakingwindow.cpp
@@ -0,0 +1,94 @@
+/**
+ * @file llbakingwindow.cpp
+ * @brief Implementation of LLBakingWindow class.
+ *
+ * $LicenseInfo:firstyear=2012&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2012, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+// linden includes
+#include "linden_common.h"
+
+// project includes
+#include "llappappearanceutility.h"
+#include "llbakingshadermgr.h"
+#include "llbakingwindow.h"
+#include "llgl.h"
+#include "llgltexture.h"
+#include "llvertexbuffer.h"
+
+LLBakingWindow::LLBakingWindow(S32 width, S32 height)
+{
+    const S32 WINDOW_ORIGIN_X = 0;
+    const S32 WINDOW_ORIGIN_Y = 0;
+    const U32 FLAGS = 32; // *TODO: Why did mapserver use this?  mFlags looks unused.
+    const bool NO_FULLSCREEN = false;
+    const bool NO_CLEAR_BG = false;
+    const bool NO_DISABLE_VSYNC = false;
+    const bool NO_IGNORE_PIXEL_DEPTH = false;
+    const bool USE_GL = true;
+    mWindow = LLWindowManager::createWindow(this,
+        "appearanceutility", "Appearance Utility",
+        WINDOW_ORIGIN_X, WINDOW_ORIGIN_Y,
+        width, height,
+        FLAGS,
+        NO_FULLSCREEN,
+        NO_CLEAR_BG,
+        NO_DISABLE_VSYNC, //gSavedSettings.getBOOL("DisableVerticalSync"),
+        USE_GL, // not headless
+        NO_IGNORE_PIXEL_DEPTH); //gIgnorePixelDepth = false
+
+    if (nullptr == mWindow)
+    {
+        throw LLAppException(RV_UNABLE_TO_INIT_GL);
+    }
+
+    LLVertexBuffer::initClass(mWindow);
+
+    gGL.init(true);
+
+    if (!LLBakingShaderMgr::sInitialized)
+    { //immediately initialize shaders
+        LLBakingShaderMgr::sInitialized = true;
+        LLBakingShaderMgr::instance()->setShaders();
+    }
+
+    LLImageGL::initClass(mWindow, LLGLTexture::MAX_GL_IMAGE_CATEGORY, true, false);
+
+    // mWindow->show();
+    // mWindow->bringToFront();
+    // mWindow->focusClient();
+    // mWindow->gatherInput();
+}
+
+LLBakingWindow::~LLBakingWindow()
+{
+    if (mWindow)
+    {
+        LLWindowManager::destroyWindow(mWindow);
+    }
+    mWindow = nullptr;
+}
+
+void LLBakingWindow::swapBuffers()
+{
+    mWindow->swapBuffers();
+}